Index: packages/barback/test/package_graph/many_parallel_transformers_test.dart |
diff --git a/packages/barback/test/package_graph/many_parallel_transformers_test.dart b/packages/barback/test/package_graph/many_parallel_transformers_test.dart |
new file mode 100644 |
index 0000000000000000000000000000000000000000..8c472418bcad9b627206646d78ba659957c14b72 |
--- /dev/null |
+++ b/packages/barback/test/package_graph/many_parallel_transformers_test.dart |
@@ -0,0 +1,32 @@ |
+// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
+// for details. All rights reserved. Use of this source code is governed by a |
+// BSD-style license that can be found in the LICENSE file. |
+ |
+library barback.test.package_graph.transform_test; |
+ |
+import 'package:barback/src/utils.dart'; |
+import 'package:scheduled_test/scheduled_test.dart'; |
+ |
+import '../utils.dart'; |
+ |
+main() { |
+ initConfig(); |
+ |
+ test("handles many parallel transformers", () { |
+ currentSchedule.timeout *= 3; |
+ var files = new List.generate(100, (i) => "app|$i.txt"); |
+ var rewrite = new RewriteTransformer("txt", "out"); |
+ initGraph(files, {"app": [[rewrite]]}); |
+ |
+ // Pause and resume apply to simulate parallel long-running transformers. |
+ rewrite.pauseApply(); |
+ updateSources(files); |
+ schedule(pumpEventQueue); |
+ rewrite.resumeApply(); |
+ |
+ for (var i = 0; i < 100; i++) { |
+ expectAsset("app|$i.out", "$i.out"); |
+ } |
+ buildShouldSucceed(); |
+ }); |
+} |